Solar flares — Sep 14, 2004
The strongest solar flare in the day
Flare of M1.5 level (strong) — in 10:30
Solar activity index
Value for Sep 14, 2004 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 13, 2004 to Sep 14, 2004
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 14, 2004
Total number of flares of class C and higher — 4 flares
C type — 3 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.8
|
17:47 | 17:55 | 18:25 | — |
|
C2.3
|
14:54 | 15:04 | 15:18 | — |
|
M1.5
|
08:47 | 10:30 | 11:00 | 672 |
|
C2.2
|
06:49 | 06:52 | 06:54 | 672 |